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Quality Inspection for dynamo alternator generator - 34KW-68KW LTP224 Series Brushless AC Alternator – Landtop

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  • Quality Inspection for dynamo alternator generator - 34KW-68KW LTP224 Series Brushless AC Alternator – Landtop
  • Quality Inspection for dynamo alternator generator - 34KW-68KW LTP224 Series Brushless AC Alternator – Landtop

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Quality Inspection for dynamo alternator generator - 34KW-68KW LTP224 Series Brushless AC Alternator – Landtop Detail:

Standard features:
◆The technical performance and mounting dimension of LTP series generators are
international IEC 60034,NEMA MG1-32,ISO8528,CSA C22.2-100,VDE0530 and
national GB755 standards compliant,the quality of prodcts can reach current international standard.
◆Excellent compatibility with drive systems:standard mounting dimensions can be coupled to any
diesel engines from worldwide,many S.A.E flanges and S.A.E drive discs can be easily interchangealble.
◆Easy access for installation and maintenance,including:coupling to engines,connecting for lead
wire,adjustment for AVR,connecting for rectifier,integrating with current transformers.For balanced
rotor with two sealed and quality ball bearing,LTP generators have the featues of little vibration and
low noise.
◆The standard enclosure protection is IP23.
◆And with standard permanent magnet generator excitation system(PMG)

 

50Hz – 1500rpm CLASS “H”         
RATING Winding 311/0.8 Power Factor
Duty/Temp Rise/Ambient  T° Cont./125K/40°C Standby/150k/40°C
Phase 3 Phase 3 Phase
Voltage Y 380 400 415 400 380 400 415 400
△ 220 230 240   220 230 240  
YY       220       220
LTP224S1 KVA 42.5 42.5 42.5 42.5 46.8 46.8 46.8 46.8
KW 34 34 34 34 37.4 37.4 37.4 37.4
LTP224S2 KVA 50 50 50 50 55 55 55 55
KW 40 40 40 40 44 44 44 44
LTP224S3 KVA 60 60 60 60 66 66 66 66
KW 48 48 48 48 52.8 52.8 52.8 52.8
LTP224S4 KVA 72.5 72.5 72.5 72.5 81.3 81.3 81.3 81.3
KW 58 58 58 58 65 65 65 65
LTP224S5 KVA 85 85 85 85 93.8 93.8 93.8 93.8
KW 68 68 68 68 75 75 75 75

 

60Hz – 1800rpm CLASS “H”                  
RATING Winding 311/0.8 Power Factor Winding 05
Duty/Temp Rise/Ambient  T° Cont./125K/40°C Standby/150k/40°C Cont./125K/40°C
Phase 3 Phase 3 Phase 1 Phase
Voltage Y 380 400 415 400 380 400 415 400
△ 220 230 240   220 230 240  
YY       220       220
LTP224S1 KVA 51 51 51 51 56.1 56.1 56.1 56.1
KW 40.8 40.8 40.8 40.8 44.9 44.9 44.9 44.9
LTP224S2 KVA 60 60 60 60 66 66 66 66
KW 48 48 48 48 52.8 52.8 52.8 52.8
LTP224S3 KVA 72.5 72.5 72.5 72.5 80 80 80 80
KW 58 58 58 58 64 64 64 64
LTP224S4 KVA 87 87 87 87 95.7 95.7 95.7 95.7
KW 69.6 69.6 69.6 69.6 76.5 76.5 76.5 76.5
LTP224S5 KVA 102 102 102 102 112.2 112.2 112.2 112.2
KW 81.6 81.6 81.6 81.6 89.8 89.8 89.8 89.8

 

Frequency/R.P.M 50Hz-1500rpm 60Hz-1800rpm
Duty/Ambient T° Continuous/40°C Continuous/40°C
Ins.Class/ T° Rise H/125°  K H/125°  K
Load/Phase/P.F. Full load/3Phase/0.8 Full load/3Phase/0.8
Voltage Y 380 400 415 400 380 416 440 480
△ 220 230 240   220 240 200  
YY       220   208   240
LTP224S1 η（%） 86.5 87.1 87.4 88.2 86 86.8 87.2 87.9
LTP224S2 η（%） 87.8 88.2 88.5 89 87.1 87.8 88.2 88.8
LTP224S3 η（%） 88.2 88.8 89.1 89.6 88.2 88.7 89 89.4
LTP224S4 η（%） 89.6 90 90.2 90.6 89.4 89.9 90.2 90.5
LTP224S5 η（%） 89.9 90.2 90.4 90.8 90.2 90.4 90.6 91

 

REACTANCE-TIME CONSTANT(s) H CLASS      
  50Hz @ 400V 224S1 224S2 224S3 224S4 224S5
Kcc SHORT CIRCUIT RATIO 0.457 0.476 0.446 0.483 0.455
Xd DIR. AXIS SYNCHRONOUS 2.19 2.100 2.240 2.070 2.200
X’d DIR. AXIS TRANSIENT 0.17 0.160 0.170 0.160 0.170
X”d DIR. AXIS SUBTRANSIENT 0.11 0.110 0.120 0.110 0.120
Xq QUAD. AXIS REACTANCE 1.01 0.970 1.020 0.950 1.010
X”q QUAD. AXIS SUBTRANSIENT 0.14 0.130 0.130 0.140 0.150
X2 NEGATIVE SEQUENCE 0.13 0.120 0.120 0.130 0.140
X0 ZERO SEQUENCE 0.09 0.080 0.100 0.100 0.100
T’d TRANSIENT TIME CONST. 0.025s 0.027s 0.028s 0.030s 0.032s
T”d SUB-TRANS TIME CONST. 0.006s 0.006s 0.007s 0.008s 0.008s
T’do O.C. FIELD TIME CONST. 0.65s 0.70s 0.70s 0.70s 0.75s
Ta ARMATURE TIME CONST. 0.005s 0.0055s 0.006s 0.0065s 0.007s

 

  60Hz @ 440V 224S1 224S2 224S3 224S4 224S5
Kcc SHORT CIRCUIT RATIO 0.352 0.353 0.360 0.426 0.405
Xd DIR. AXIS SYNCHRONOUS 2.84 2.830 2.780 2.350 2.470
X’d DIR. AXIS TRANSIENT 0.21 0.200 0.200 0.200 0.190
X”d DIR. AXIS SUBTRANSIENT 0.14 0.140 0.140 0.130 0.130
Xq QUAD. AXIS REACTANCE 1.31 1.300 1.280 1.080 1.130
X”q QUAD. AXIS SUBTRANSIENT 0.13 0.130 0.130 0.120 0.140
X2 NEGATIVE SEQUENCE 0.12 0.130 0.130 0.120 0.140
X0 ZERO SEQUENCE 0.075 0.080 0.080 0.090 0.100
T’d TRANSIENT TIME CONST. 0.025s 0.027s 0.028s 0.030s 0.032s
T”d SUB-TRANS TIME CONST. 0.006s 0.006s 0.007s 0.008s 0.008s
T’do O.C. FIELD TIME CONST. 0.65s 0.70s 0.70s 0.70s 0.75s
Ta ARMATURE TIME CONST. 0.005s 0.0055s 0.006s 0.0065s 0.007s

 

Note: Products and materials shown in this catalogue may,at any time,be modified in order to follow the latest technological
developments, improve the design or change the conditions of utilisation. Their description cannot in any case engage
LANDTOP liability.

4 (1)

 

Note: Products and materials shown in this catalogue may,at any time,be modified in order to follow the latest technological
developm-ents, improve the design or change the conditions of utilisation. Their description cannot in any case engage
LANDTOP liability.

4 (4)

 

Note: Products and materials shown in this catalogue may,at any time,be modified in order to follow the latest technological
developm-ents, improve the design or change the conditions of utilisation. Their description cannot in any case engage
LANDTOP liability.

4 (3)

4 (2)

Note: Products and materials shown in this catalogue may,at any time,be modified in order to follow the latest technological
developm-ents, improve the design or change the conditions of utilisation. Their description cannot in any case engage
LANDTOP liability.

02

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Quality Inspection for dynamo alternator generator - 34KW-68KW LTP224 Series Brushless AC Alternator – Landtop detail pictures

Quality Inspection for dynamo alternator generator - 34KW-68KW LTP224 Series Brushless AC Alternator – Landtop detail pictures

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Innovation, excellent and reliability are the core values of our company. These principles today much more than ever form the basis of our success as an internationally active mid-size business for Quality Inspection for dynamo alternator generator - 34KW-68KW LTP224 Series Brushless AC Alternator – Landtop , The product will supply to all over the world, such as: Slovenia, Kyrgyzstan, Greece, You can do one-stop shopping here. And customized orders are acceptable. Real business is to get win-win situation, if possible, we would like to provide more support for customers. Welcome all nice buyers communicate details of products and ideas with us!!
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    5 Stars By Claire from Vietnam - 2018.07.26 16:51

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